<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>js运算符和类型转换</title>
</head>
<body>
<h1>==和!=只判断数据的值相同否,数据类型会自动强转</h1>
<h1>而===和/==会先判断类型,在判断值是否相同,真正的全等</h1>
<script src = "../js/op.js"></script>
</body>
</html>